Results for igt@kms_pm_backlight@basic-brightness

Result: Skip

integration-manifest git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json guc_logs0.tar i915_display_info_post_exec0 boot0 dmesg0

DetailValue
Duration 0.00 seconds
Igt-Version 
IGT-Version: 2.3-gf38f4d8e9 (x86_64) (Linux: 6.19.0-rc1-CI_DRM_17731-g92cfd765fcc4+ x86_64)
Out 
Using IGT_SRANDOM=1766425044 for randomisation
Opened device: /dev/dri/card0
Test requirement not met in function __igt_unique____real_main206, file ../tests/intel/kms_pm_backlight.c:288:
Test requirement: found
No valid output found.
Last errno: 95, Operation not supported
Subtest basic-brightness: SKIP (0.000s)
Err 
Subtest basic-brightness: SKIP (0.000s)
Dmesg
<6> [97.879088] Console: switching to colour dummy device 80x25
<6> [97.879154] [IGT] kms_pm_backlight: executing
<7> [97.882288] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2
<7> [97.882529] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [97.882721] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [97.882908] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [97.883559] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [97.887429] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [97.888246] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [97.888706] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [97.892851] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1]
<7> [97.892859] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-1]
<7> [97.893046] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [97.897523] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1] disconnected
<7> [97.898057] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:DP-2]
<7> [97.898064] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:121:DP-2]
<7> [97.899361] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [97.899954] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [97.900589] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [97.901348] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [97.901880] i915 0000:00:02.0: [drm:drm_dp_dump_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [97.902578] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:DP-2] disconnected
<7> [97.903117] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:HDMI-A-1]
<7> [97.903124] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:127:HDMI-A-1]
<7> [97.903666] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [97.903936] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [97.904424] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [97.904728] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [97.904734] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [97.904997] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [97.909570] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [97.909576] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [97.909854] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:HDMI-A-1] disconnected
<7> [97.910298] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1]
<7> [97.910305] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-1]
<7> [97.914673] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1] disconnected
<7> [97.914696] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:DP-2]
<7> [97.914702] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:121:DP-2]
<7> [97.915577] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX C/DDI C/PHY C: DPCD: 12 0a 82 01 00 03 01 81 00 01 00 00 00 00 00
<7> [97.916083] i915 0000:00:02.0: [drm:drm_dp_dump_desc [drm_display_helper]] AUX C/DDI C/PHY C: DP branch: OUI 00-60-37 dev-ID 3355N2 HW-rev 1.0 SW-rev 1.3 quirks 0x0000
<7> [97.916726] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:DP-2] disconnected
<7> [97.916742] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:HDMI-A-1]
<7> [97.916745] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:127:HDMI-A-1]
<7> [97.917159] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [97.917402] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry
<7> [97.917897] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
<7> [97.918227] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [97.918232] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [97.918501] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1
<7> [97.922852] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
<7> [97.922857] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0
<7> [97.923034] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:127:HDMI-A-1] disconnected
<6> [97.923138] [IGT] kms_pm_backlight: exiting, ret=77
<7> [97.923481] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [97.924430] Console: switching to colour frame buffer device 128x48
<7> [97.927935] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2025-12-23 23:16:47